var fDesc=new Array();
fDesc[0] = "RequesTV is a program that lets cable operators to start their own Dial-A-Song or Near-Video-on-demand Channel. Cable viewers will be able to demand music videos, or comedy scenes by dialing the computer through their telephone lines. RequesTV also informs the viewers of the time when their demand will be played.";

function tShowHide(id, show)
{
	var s = document.getElementById("desc");

	if ((s.innerHTML.length<=212 || show==1) && show!=2)
	{
		s.innerHTML = fDesc[id];
		if (document.getElementById('m1'))
			document.getElementById('m1').style.display='none';
		if (document.getElementById('m2'))
			document.getElementById('m2').style.display='none';
		if (document.getElementById('more_txt'))
			document.getElementById('more_txt').style.display='inline';
	}
	else
	{
		s.innerHTML = '';
	}
}